<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
 <title></title>
 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
  <script src="../../scripts/jquery-1.3.1.js" type="text/javascript"></script>
  <script type="text/javascript">
  $(function(){
	$("div").bind("click.plugin",function(){
	       $("body").append("<p>click事件</p>");
	});
	$("div").bind("mouseover.plugin", function(){
	       $("body").append("<p>mouseover事件</p>");
	});
	$("div").bind("dblclick", function(){
		   $("body").append("<p>dblclick事件</p>");
	});
	$("button").click(function() {
		$("div").unbind(".plugin");  
	})
  })
  </script>
</head>
<body>
<div style="width:100px;height:50px;background:#888;color:white;">test.</div>
<button >根据命名空间，删除事件</button>
</body>
</html>